Kelly Cristina Gomes Manfrere, Marina Passos Torrealba, Frederico Moraes Ferreira, Emanuella Sarmento Alho de Sousa, Denis Miyashiro, Franciane Mouradian Emidio Teixeira, Ricardo Wesley Alberca Custódio, Helder I Nakaya, Yasmin Alefe Leuzzi Ramos, Mirian Nacagami Sotto, Anders Woetmann, Niels Ødum, Alberto José da Silva Duarte, José Antonio Sanches, Maria Notomi Sato
Sézary syndrome (SS) is a rare and aggressive type of cutaneous T-cell lymphoma, with an abnormal inflammatory response in affected skin. The cytokines IL-1B and IL-18, as key signaling molecules in the immune system, are produced in an inactive form and cleave to the active form by inflammasomes. In this study, we assessed the skin, serum, peripheral mononuclear blood cell (PBMC) and lymph-node samples of SS patients and control groups (healthy donors (HDs) and idiopathic erythroderma (IE) nodes) to investigate the inflammatory markers IL-1B and IL-18 at the protein and transcript expression levels, as potential markers of inflammasome activation...
February 28, 2023: International Journal of Molecular Sciences